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version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes 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s="reportNewList"><list><l></l></list></block></block></block></script></block-definition><block-definition s="Random size" type="reporter" category="variables"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportListItem"><l><option>any</option></l><block s="reportNewList"><list><l>90</l><l>10</l><l>80</l><l>20</l><l>25</l><l>70</l><l>30</l><l>35</l><l>40</l><l>50</l><l>60</l></list></block></block></block></script></block-definition><block-definition s="Random distance" type="reporter" category="variables"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportListItem"><l><option>any</option></l><block s="reportNewList"><list><l>30</l><l>60</l><l>90</l><l>5</l><l>12</l><l>120</l></list></block></block></block></script></block-definition><block-definition s="Random number between 225" type="reporter" category="variables"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportListItem"><l><option>any</option></l><block s="reportNewList"><list><l>25</l><l>50</l><l>75</l><l>100</l><l>125</l><l>150</l><l>175</l><l>200</l><l>225</l></list></block></block></block></script></block-definition></blocks><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="flat" ternary="false" hyperops="true" codify="false" inheritance="true" sublistIDs="false" 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struct="atomic" id="88"></list></costumes><sounds><list struct="atomic" id="89"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="3"><sprite name="1: Experiments" idx="1" x="-100" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="141,38,255,1" pen="tip" id="94"><costumes><list struct="atomic" id="95"></list></costumes><sounds><list struct="atomic" id="96"></list></sounds><blocks></blocks><variables></variables><scripts><script x="10" y="10"><block s="receiveKey"><l><option>space</option></l><list></list></block><block s="setHeading"><l>90</l></block><block s="gotoXY"><l>-100</l><l>0</l></block><block s="clear"></block></script><comment x="209" y="12.666666666666629" w="128" collapsed="false">Slides 6 - 12&#xD;Part 1: Exploring Motion</comment><comment x="383" y="14.666666666666629" w="154" collapsed="false">EXPERIMENT!  Change the inputs (arguments) to the repeat, move, and turn blocks.  Observe the impact each change has on the drawings on the stage.</comment><comment x="183.6396484375" y="161.33333333333337" w="90" collapsed="false">To make copies of this script, right click (CTRL+CLICK on Mac) on the top-most block and select duplicate.</comment><script x="296" y="124.33333333333337"><block s="clear"></block></script><script x="533.71484375" y="181.39999999999998"><block s="down"></block><block s="setColor"><color>141,38,255,1</color></block><block s="setPenColorDimension"><l></l><l>80</l></block><block s="setSize"><l>1</l></block><block s="doRepeat"><l>6</l><script><block s="forward"><l>100</l></block><block s="turn"><l>60</l></block></script></block><block s="up"></block></script><script x="153" y="297.33333333333314"><custom-block s="Polygon [sides] %s [size] %s"><l>20</l><l>22</l></custom-block></script></scripts></sprite><sprite name="2: Polygon" idx="2" x="0" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="255,211,0,1" pen="tip" id="131"><costumes><list struct="atomic" id="132"></list></costumes><sounds><list struct="atomic" id="133"></list></sounds><blocks></blocks><variables></variables><scripts><script x="18" y="20.00000000000003"><block s="receiveKey"><l><option>space</option></l><list></list></block><block s="setHeading"><l>90</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="clear"></block></script><comment x="228" y="31.666666666666657" w="119" collapsed="false">Slides 7 - 18&#xD;Part 2: Angles &amp; Turning</comment><script x="22" y="311.66666666666663"><block s="down"><comment w="90" collapsed="false">PENTAGON</comment></block><block s="doRepeat"><l>6</l><script><block s="forward"><l>90</l></block><block s="turn"><l>60</l></block></script></block><block s="up"></block></script><script x="314" y="315.66666666666663"><block s="down"><comment w="90" collapsed="false">HEXAGON</comment></block><block s="doRepeat"><l>8</l><script><block s="forward"><l>90</l></block><block s="turn"><l>45</l></block></script></block><block s="up"></block></script><script x="310" y="154.66666666666663"><block s="down"><comment w="90" collapsed="false">SQUARE</comment></block><block s="doRepeat"><l>4</l><script><block s="forward"><l>90</l></block><block s="turn"><l>90</l></block></script></block><block s="up"></block></script><comment x="396" y="31.666666666666657" w="189" collapsed="false">FIRST: Make a triangle, square, pentagon, and hexagon&#xD;NEXT: Look for the pattern.  Write an algorithm that would work for any sized polygon with any number of sides, then code the custom procedure in Snap!</comment><script x="254" y="493.6"><block s="doReport"><block s="reportListItem"><l><option>any</option></l><block s="reportNewList"><list><l></l></list></block></block></block></script><script x="67" y="165.60000000000002"><block s="down"><comment w="90" collapsed="false">TRIANGLE</comment></block><block s="doRepeat"><l>3</l><script><block s="forward"><l>90</l></block><block s="turn"><l>120</l></block></script></block><block s="up"></block></script></scripts></sprite><sprite name="3: Epic Challenge" idx="3" x="100" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="28.75,11.5,46,1" pen="tip" id="196"><costumes><list struct="atomic" id="197"></list></costumes><sounds><list struct="atomic" id="198"></list></sounds><blocks></blocks><variables></variables><scripts><script x="10" y="17.00000000000003"><block s="receiveKey"><l><option>space</option></l><list></list></block><block s="setHeading"><l>90</l></block><block s="gotoXY"><l>100</l><l>0</l></block><block s="clear"></block></script><comment x="226" y="20.666666666666657" w="125" collapsed="false">--EPIC CHALLENGE--&#xD;Slides 19 - 20</comment><script x="73.849609375" y="167.16666666666663"><block s="receiveGo"></block><block s="doRepeat"><l>25</l><script><block s="setHeading"><l><option>random</option></l></block><block s="doSetGlobalFlag"><l><option>flat line ends</option></l><l><bool>true</bool></l></block><block s="setSize"><custom-block s="Random size"></custom-block></block><block s="setPenColorDimension"><l><option>hue</option></l><custom-block s="Random number between 225"></custom-block></block><block s="setPenColorDimension"><l><option>saturation</option></l><custom-block s="Random number between 225"></custom-block></block><block s="down"></block><block s="forward"><custom-block s="Random distance"></custom-block></block><block s="up"></block><block s="doGotoObject"><l><option>random position</option></l></block></script></block></script></scripts></sprite></sprites></stage><variables></variables></scene></scenes></project><media name="21-22 U1L3.1 Student" app="Snap! 7, https://snap.berkeley.edu" version="2"></media></snapdata>